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413728 (2006 BD121)
Classification: Main-belt Asteroid          SPK-ID: 2413728
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07071207406365866 7.1425e-08  
a 3.005542605961304 5.2954e-08 au
q 2.793014454607087 2.4747e-07 au
i 10.68945692274797 1.104e-05 deg
node 162.9700642447381 3.7976e-05 deg
peri 285.6794764553874 8.963e-05 deg
M 320.8990494710613 8.2896e-05 deg
tp 2459207.212897426782
(2020-Dec-23.71289743)
0.0004394 TDB
period 1903.192686289445
5.21
5.0298e-05
1.377e-07
d
yr
n .1891558340852355 4.9991e-09 deg/d
Q 3.218070757315521 5.6699e-08 au
  Orbit Determination Parameters
   # obs. used (total)      92  
   data-arc span      5868 days (16.07 yr)  
   first obs. used      2003-09-29  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50289  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 14:38:13  

Additional Information
 Earth MOID = 1.83333 au 
 Jupiter MOID = 1.932 au 
 T_jup = 3.221 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.4   n/a MPO495100  

413728 (2006 BD121)          Discovered 2006-Jan-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-11-10

[ show close-approach data ]
Alternate Designations
 2006 BD121 = 2011 BV40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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